package com.zan.dao;

import com.zan.entity.ProductImg;
import com.zan.general.GeneralDao;
import org.springframework.stereotype.Repository;

import java.util.List;

@Repository
public interface ProductImgMapper extends GeneralDao<ProductImg> {

    //根据商品id查询当前商品的图片
    public List<ProductImg> selectProductImgByProductId(int productId);

}